Riddles

Find the 9 letter word

Find the 9 letter word BT Creation 17: I’m a 9 letter word, study of the earth’s surface 9,3,4,6 Indian invented exercise 1,2,6,5 toothed wheel 8,9,7,2,5 more active than normal Who am I? Answer Answer is Geography 9,3,4,6 yoga 1,2,6,5 gear 8,9,7,2,5 hyper Find the 9 letter word